Z--Replacement of 3 HVAC Systems, TN and KY

Inactive on SAM.gov — responses were due 24 Jul 2026 · Total Small Business Set-Aside (FAR 19.5) · National Park Service (NPS), DOI · Oneida, TN · NAICS 238220 · Solicitation 140P5126Q0045

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A newer version of this notice has been posted. SAM.gov republished solicitation 140P5126Q0045 on 12 August 2026. This page is kept because it is a real record, but the current requirement, dates and attachments are on the latest version. Read the latest version →

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SAM.gov marked this notice inactive — responses were due 24 July 2026.

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Solicitation details

Solicitation number140P5126Q0045
Notice IDe78f1679d4d342f49882cec55a79b4dc
AgencyDepartment of the Interior (DOI)
Sub-agencyNational Park Service (NPS)
Contracting officeSER NORTH MABO (53000)
NAICS code238220 — Plumbing, Heating, and Air-Conditioning Contractors
Product / service code (PSC)Z2QA
Set-asideTotal Small Business Set-Aside (FAR 19.5)
Notice typeCombined Synopsis/Solicitation
Posted21 July 2026
Response deadline24 July 2026 (closed)
Place of performanceOneida, TN, USA

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Description

Amendment 2 is issued to post site visit sign-in and additional questions and answers. Due Date for proposals is extended to 7/24/2026 at 5pm EDT. Amendment 1 is issued to post questions and answers, schedule site visit for 7/15/2026 at 1pm EDT, meet at Park Headquarters: 4564 Leatherwood Road, Oneida, TN 37841, and to clarify that only 3 HVAC units are to be replaced. Due Date for proposals is extended 7/23/2026 at 5pm EDT. This is a combined synopsis/solicitation for commercial services prepared in accordance with the format in subpart 12.6, as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; proposals are being requested and a written solicitation will not be issued. This project is for Big South Fork National River and Recreation Area - Cyclic Replacement of 3 BISO HVAC Systems, TN and KY locations. This document and incorporated provisions and clauses are those in effect through Federal Acquisition Circular FAC 2026-01. This proposed acquisition will be 100% small business set-aside procurement. The NAICS code is 238220 plumbing, heating, and air-conditioning contractors, $19M TYPE OF CONTRACT: Firm Fixed Price Period of Performance 45 days after NTP SYSTEM FOR AWARD MANAGEMENT (SAM): Federal Acquisition Regulations require that federal contractors register in the System for Award Management (SAM) database at https://www.sam.gov and enter all mandatory information into the system. Award cannot be made until the contractor has registered. Interested Offerors are encouraged to ensure that they are registered in SAM prior to submitting their quote. THESE REGISTRATIONS WILL BE COMPLETED BEFORE TIME OF AWARD. Site Visit: Offerors are encouraged to perform site visit at any time to inspect the site and fully understand the requirement and conditions. Vendor Questions cut-off date: July 10, 2026, 5:00 EDT send via-email to Ashley_Warcewicz@ios.doi.gov Request for Proposals closes July 23, 2026, 5:00PM EDT send via-email all proposals to Ashley_Warcewicz@ ios.doi.gov

Version history

SAM.gov has posted 4 notices under solicitation 140P5126Q0045, oldest first.

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Market context: DOI and NAICS 238220

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

  • In fiscal year 2026, DOI obligated $27.6M across 345 contract actions under NAICS 238220.
  • 99 contracts worth $27.0M in this category end within the next 18 months.

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